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Date: Thu, 27 Jan 2011 04:51:10 -0800 (PST)
From: Eugene Markow <ejmarkow@...oo.com>
To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Syslog-NG Fails as of Kernel 2.6.38-rc1
The following appears in dmesg from kernels 2.6.38-rc1 to 2.6.38-rc2-git5 (Not
an issue in 2.6.37 stable):
----------
WARNING: at kernel/printk.c:430 do_syslog+0xeb/0x5e0()
Hardware name: Compaq Presario CQ50 Notebook PC
Attempt to access syslog with CAP_SYS_ADMIN but no CAP_SYSLOG (deprecated and
denied).
Modules linked in: ntfs arc4 ecb joydev snd_seq_oss snd_seq_midi_event snd_seq
snd_seq_device asix usbnet snd_hda_codec_hdmi snd_hda_codec_conexant snd_pcm_oss
snd_mixer_oss snd_hda_intel ath5k ath snd_hda_codec mac80211 snd_hwdep hp_wmi
sparse_keymap snd_pcm cfg80211 snd_timer coretemp snd soundcore uhci_hcd
ehci_hcd psmouse snd_page_alloc rfkill fuse battery r8169 wmi usbcore evdev
processor sg iTCO_wdt mii thermal iTCO_vendor_support serio_raw ac pcspkr
i2c_i801 i915 drm_kms_helper drm i2c_algo_bit button i2c_core video intel_agp
intel_gtt rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom
ahci libahci libata scsi_mod
Pid: 2753, comm: syslog-ng Tainted: G W 2.6.38-rc2-git5-ARCHMOD #1
Call Trace:
[<ffffffff8103c6eb>] ? warn_slowpath_common+0x7b/0xc0
[<ffffffff8116ef10>] ? kmsg_release+0x0/0x20
[<ffffffff8103c7e5>] ? warn_slowpath_fmt+0x45/0x50
[<ffffffff8103d95b>] ? do_syslog+0xeb/0x5e0
[<ffffffff8111825c>] ? do_lookup+0xdc/0x2c0
[<ffffffff8116ef10>] ? kmsg_release+0x0/0x20
[<ffffffff8116ef30>] ? kmsg_open+0x0/0x20
[<ffffffff811639cd>] ? proc_reg_open+0xad/0x1e0
[<ffffffff81163920>] ? proc_reg_open+0x0/0x1e0
[<ffffffff811097c5>] ? __dentry_open+0x115/0x370
[<ffffffff8111555c>] ? path_get+0xc/0x40
[<ffffffff81119bd0>] ? finish_open+0xe0/0x1a0
[<ffffffff81119391>] ? do_path_lookup+0x81/0x160
[<ffffffff8111a2f1>] ? do_filp_open+0x271/0x790
[<ffffffff81124c8d>] ? __destroy_inode+0x1d/0x90
[<ffffffff8110f9e0>] ? cp_new_stat+0xe0/0x100
[<ffffffff81127466>] ? alloc_fd+0x46/0x150
[<ffffffff8110aa84>] ? do_sys_open+0x64/0x110
[<ffffffff81002d8f>] ? system_call_fastpath+0x16/0x1b
---[ end trace a7919e7f17c0a727 ]---
----------
Furthermore, during the bootup process, I'm getting:
----------
::Starting Syslg-NG [BUSY]
Error opening file for reading: filename '/proc/kmsg', error='Operation not
permitted (1)'
Error initializing source driver: source='src', id='src#2'
Error initializing message pipline;
[FAIL]
----------
System info:
Linux Galicja 2.6.38-rc2-git5-ARCHMOD #1 PREEMPT Wed Jan 26 21:45:43 CET 2011
x86_64 Genuine Intel(R) CPU 575 @ 2.00GHz GenuineIntel GNU/Linux
Gnu C 4.5.2
Gnu make 3.81
binutils 2.21.0.20101217
util-linux 2.18
mount support
module-init-tools 3.12
e2fsprogs 1.41.14
jfsutils 1.1.14
reiserfsprogs 3.6.21
xfsprogs 3.1.4
pcmciautils 017
PPP 2.4.5
Linux C Library 2.12.2
Dynamic linker (ldd) 2.12.2
Linux C++ Library 6.0.14
Procps 3.2.8
Net-tools 1.60
Kbd 1.15.2
Sh-utils 8.9
wireless-tools 29
Modules Loaded ipv6 xt_HL iptable_mangle ipt_REJECT ipt_LOG xt_limit
xt_tcpudp xt_state iptable_filter ipt_MASQUERADE iptable_nat nf_nat
nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables ntfs
snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device arc4 joydev
snd_hda_codec_hdmi ecb asix usbnet snd_hda_codec_conexant snd_pcm_oss
snd_mixer_oss ath5k snd_hda_intel ath snd_hda_codec snd_hwdep mac80211 snd_pcm
snd_timer cfg80211 snd hp_wmi soundcore sparse_keymap uhci_hcd ehci_hcd
snd_page_alloc coretemp iTCO_wdt battery fuse wmi processor thermal ac rfkill
psmouse usbcore iTCO_vendor_support sg r8169 mii evdev pcspkr i2c_i801 serio_raw
i915 drm_kms_helper drm i2c_algo_bit button i2c_core video intel_agp intel_gtt
rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ahci
libahci libata scsi_mod
I wish to be personally CC'ed the answers/comments posted to the list in
response to my posting.
Thanks,
Eugene Markow
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